41774259081336_page_64

41774259081336 | page 64 | https://thedailydialectics.com/pdfs/FIOA/41774259081336/41774259081336.pdf

Page 59 9 UCC SINGLE CHANNEL NO, 1, BPPAkats § (t) Single channel duplex synchronous equipment using random one-time five unit ture for cypher key. Accepts 31 characters (excluding blank). By usin: 2 magnet operated tape reader, facilities for the eneryption of all 32 teleprinter characters can be…